Xamarin.Auth iOS 9 and Facebook SSL issue

iOS 9 introduces an issue with Xamarin.Auth and Facebook. When running in iOS 9, immediately after presenting the GetUI() View Controller, you get an SSL error alert dialog. The application log is reporting “NSURLSession/NSURLConnection HTTP load failed (kCFStreamErrorDomainSSL, -9802)”. The solution appears to be to add the following to your info.plist <key>NSAppTransportSecurity</key> <dict>   <key>NSExceptionDomains</key>   <dict>     <key>facebook.com</key>     <dict>… Read more →

Anímate with XAML iOS

South Florida Code Camp  02/07/15 XAML is and has been a presentation software for many developers for almost 10 years now.  XAML has been predominantly a Microsoft stack solution using Silverlight, WPF, Windows Phone and Windows 8. Well, NOW! you can use XAML to write for iOS andAndroid.  Woohoo. This presentation is showing simple animations using XAML and C#. Here is the sample code… Read more →

Creating a Podcast – iTunes FeedId

http://www.apple.com/itunes/podcasts/specs.html     How to Submit a Podcast Podcasting on the iTunes Store requires several steps: Create your first episode, which can be an audio or video recording or a text document. Podcasts can be in the M4A, MP3, MOV, MP4, M4V, PDF, and EPUB file formats. Create an RSS feed (an XML file) that: Conforms to the RSS 2.0 specification Includes the recommended… Read more →

No iOS devices attached

When developing in Visual Studio and debugging to iOS you may see No Devices Attached in the drop down list.  This will prevent you from running in the emulator.  So to avoid buying a device for a long as possible follow these steps below. Here is how to fix that issue. Under the debugging menu in VS2013, click on Configuration… Read more →

Sphero

Download these and later get the Windows 8 SDK Win-SDK In App.cs         public static Sphero MRobot; Main Page         private void SetupRobotConnection() {             RobotProvider provider = RobotProvider.GetSharedProvider();            provider.DiscoveredRobotEvent += OnRobotDiscovered;            provider.NoRobotsEvent += OnNoRobotsEvent;             provider.ConnectedRobotEvent += OnRobotConnected;             provider.FindRobots();         }        private void OnRobotDiscovered(object sender, Robot robot) {             if (App.MRobot == null)             {                 RobotProvider provider = RobotProvider.GetSharedProvider();                 provider.ConnectRobot(robot);                 //ConnectionToggle.OnContent… Read more →